Process Hacker / System Informer: Introduction and Configuration

System Informer is the actively developed successor to the popular (but now discontinued) Process Hacker 2. It is a free, open-source, and exceptionally powerful multi-purpose system utility that is essential for effective manual screensharing. While it offers extensive system monitoring and debugging capabilities, its primary relevance for screensharing lies in its ability to deeply inspect running processes, services, network connections, and, crucially, their associated memory contents for signs of unauthorized software or manipulation.